Custom Code is disabled on my form/(it is a workflow form of a sp list workflow process)/ any workaround?I see. Thank you. If it is impossible with the choices I made, what is an alternative sharepoint solution structure that would meet the requirement of having the three DMV solution layers, if I had to choose a workflow type and infopath form type? **Data Layer - Sharepoint List **Model Layer - Workflow (A. list wf, B. site wf, C. reusable wf?) **View Layer - Sharepoint (A. sp list form, C. sp form library, D. sp blank form, E. Workflow form, F. Other?)